In a realm where the shadow of the Demon King has faded, peace reigns as people forget their fears of monsters. However, deep within a neglected cave, an unusual creature emerges—a black ooze that defies the natural order. Though it appears to be just a common slime, this monster possesses a unique ability: it can absorb the powers and knowledge of anything it consumes. As it preys on various creatures, including a paralytic insect and unsuspecting humans, it grows stronger and more cunning.

In a world teetering on the brink of annihilation, a dedicated blacksmith stands as humanity's last hope. After a fierce battle against demonic forces ends in mutual destruction, he finds himself facing the ultimate defeat. Just as despair takes hold, he is granted a second chance, regressing to his days as a candidate at a prestigious hero training academy. Armed with the knowledge of his past failures, he is determined to reshape his destiny.

In a world where talent is everything, a young man finds himself reborn into a prestigious family after a life cut short on the battlefield. Now the youngest son of a noble count, he discovers that his potential extends far beyond what he ever imagined. With skills in spear fighting, assassination, magic, and summoning at his fingertips, he is determined to master them all. Surrounded by a supportive family, he revels in the joy of a second chance.

In a world where strength dictates fate, a once-feared figure known as the Demon King faces his downfall after a final, catastrophic battle against humanity. Reborn into the past, he finds himself in the body of Martial King Tesron, a legendary fighter with unmatched prowess. As he navigates this second chance, he grapples with the societal norms that once bound him, questioning the very foundations of power and humility. With the weight of his previous life’s choices haunting him, he is determined to rise against the injustices faced by demi-human races, once treated as mere slaves.

In a vibrant fantasy world, a young artist finds herself reincarnated into a noble family on the brink of financial ruin. Determined to change her fate, she turns to her passion for manga, hoping to create captivating stories that will earn her family the wealth they desperately need. However, the pressure mounts as fans eagerly await her next volume, leaving little room for romance or relaxation.

In a world teetering on the brink of chaos, a legendary swordmaster finds himself unexpectedly drawn back to the realm he once saved. With unparalleled skills and a deep understanding of combat, he must confront emerging threats that seek to plunge the land into darkness once more. As he navigates the challenges of a new generation, he grapples with the weight of his past and the expectations placed upon him. Allies and enemies blur as he trains a group of aspiring warriors, each with their own dreams and struggles. Amidst fierce battles and political intrigue, his journey becomes one of rediscovery and redemption.

In a world where steam and machinery intertwine with the arcane, a young man awakens to the mysteries that shroud his existence. As he navigates through a landscape filled with advanced firearms, airships, and enigmatic artifacts, he uncovers whispers of a darker history that lurks just beneath the surface. Guided by fate and curiosity, he delves into the realms of potions, curses, and divination, unearthing secrets that could change everything.

In a world on the brink of destruction, a silver-haired goddess appears, proclaiming that he is the "Heaven-defying Star," a savior destined to avert impending doom. Confusion reigns as he vehemently denies being a regressor, someone who has lived through this fate before. As he grapples with this unexpected burden, he must navigate a landscape filled with peril and intrigue, confronting powerful foes and unraveling the mysteries of a world teetering on the edge.

In a desolate forest scarred by battles of mighty warriors, a man known as the 'Evilest Villain' lies wounded, a spear piercing his heart. Despite his dire circumstances, he remains calm, reflecting on a promise he could not fulfill. As he prepares for eternal darkness, a mysterious blue light offers an unexpected chance at redemption, asking if he wishes to turn back time. With a sardonic laugh, he accepts, igniting a journey through the tapestry of fate.

In a world where light and darkness vie for dominance, a young trainer named Aoki embraces the shadows that others fear. With an unwavering resolve, he seeks to uncover the hidden potential of dark Pokémon, determined to challenge the status quo. As he journeys through vibrant landscapes and encounters formidable foes, Aoki finds himself at the center of a brewing conflict that could reshape the Pokémon realm.